Alright, we it's done. Rite brew seemed to be the cheapest US vendor I could find.
6 Intertap Gen2 (confirmed with ritebrew) flow control faucets
1 growler spout
1 ball lock spout
All for $242 and change plus $2 shipping.
Picked up a stout spout for $7 free shipping on aliexpress.
Pretty excited. I just sold some old rear sealing faucets that I 'inherited' for $40, and I hope to get about $100 for my 4 Perlick 525SS which I got for free on craigslist, putting me out of pocket only about $100.
Another question for cleaning lines; is it more effective to go opposite the direction of beer flow? (in other words, into faucet and towards QD) or does it not make a difference?
Trying to decide whether or not I want 4 more of the ball lock spouts allowing me to go entirely either in normal OR reverse direction, or pick up 3 of BobbyMs ball lock jumper post, which would mean half of the lines are reverse flow, and half are normal flow direction.
https://www.brewhardware.com/ProductDetails.asp?ProductCode=Ball_Lock_JumperPost&CartID=1